Go语言工作区重复包名可执行文件冲突

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英文:

Go Lang Workspace Duplicate Package Name Executable Collision

问题

如果按照GoLang文档中的工作区结构,可能会出现两个可执行包共享相同包名的情况。

例如,有两个来自github的包:

$ $GOPATH/src/github.com/alpha/import
$ $GOPATH/src/github.com/beta/import

首先安装用户alphaimport包:

$ go install github.com/alpha/import

二进制可执行文件现在可以在$GOPATH/bin中找到,并且命名为import

然后安装用户beta的第二个包:

$ go install github.com/beta/import

这个安装/构建操作将用用户betaimport二进制文件替换用户alphaimport二进制文件。

更好的命名约定可以避免这种冲突;然而,在使用第三方库时,是否有解决此问题的标准做法?

英文:

If following the GoLang documentation for workspace structure it is possible that two executable packages will share the same package name.

For example, there are two packages from github:

$ $GOPATH/src/github.com/alpha/import
$ $GOPATH/src/github.com/beta/import

The import package from user alpha is first installed:

$ go install github.com/alpha/import

The binary executable is now available in $GOPATH/bin and is named import.

Then the second package from user beta is installed:

$ go install github.com/beta/import

This install/build will replace the existing import binary from user alpha with the import binary from user beta.

A better naming convention could avoid this collision; however, is there a standard practice for fixing this issue when using third party libraries?

答案1

得分: 3

这种冲突只会发生在可执行文件上,而绝对不会发生在软件包上。可执行文件较为罕见,并且通常具有独特的名称,因此在实践中我从未遇到过这个问题。

解决方法或最佳实践非常明显和简单:只需在安装后重新命名二进制文件即可。

英文:

This collision happens only for executables and never for packages. Executables are much less common and often have distinguishing names so in practice I never encountered this problem.

The "fix" or "best practice" is obvious and dead simple: Just rename the binary after installing.

huangapple
  • 本文由 发表于 2015年12月7日 14:39:27
  • 转载请务必保留本文链接:https://go.coder-hub.com/34127810.html
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